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Nearby Supernova Factory II observations of the optical transient LSQ12hot

ATel #4654; C. Tao (CPPM & THCA), D. Fouchez, A. Tilquin (CPPM); E. Hadjiyska, D. Rabinowitz, C. Baltay, N. Ellman, R. McKinnon, E. Walker, A. Effron (Yale); F. Cellier-Holzem, A. Canto, P. Antilogus, S. Bongard, R. Pain (LPNHE); Y. Copin, E. Gangler, R. Pereira, M. Rigault, G. Smadja (IPNL); G. Aldering, D. Birchall, H. Fakhouri, A. Kim, J. Nordin, P. Nugent, S. Perlmutter, K. Runge, C. Saunders, N. Suzuki, R. C. Thomas (LBNL); E. Pecontal (CRAL); U. Feindt, M. Kowalski (U. Bonn); S. Benitez, W. Hillebrandt, M. Kromer, M. Sasdelli, A. Sternberg, S. Taubenberger (MPA); D. Baugh, J. Chen, N. Chotard, C. Wu (THCA);
on 19 Dec 2012; 00:17 UT
Credential Certification: Jakob Nordin (jnordin@lbl.gov)

Subjects: Optical, Supernovae, Transient

The Nearby Supernova Factory II (http://snfactory.lbl.gov) reports the following spectroscopic observations of supernovae based on spectra (range 320-1000 nm) obtained with the SuperNova Integral Field Spectrograph (Aldering et al 2002, SPIE, 4836, 61) on the University of Hawaii 2.2-meter telescope. Classifications were performed using Superfit (Howell et al 2002, BAAS, 34, 1256) or SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). Heliocentric redshifts listed to two decimal places are measured from supernova features; all others are published values or measured by us from host galaxy features.

 
Name          |  RA (J2000) | Dec (J2000) |  Discovery  | Discovery | Disc. |  Spectrum  | Redshift    | Type    | Phase | Notes 
              |             |             |  Date (UTC) |   Source  | Mag   | Date (UTC) |             |         |       | 
LSQ12hot      | 03:17:37.63 | +00:48:58.3 |  20121215   |     LSQ   | 19.87 | 20121217   | 0.02408[1]  | Unknown |   -   | Off-core point source with flat continuum and narrow H-alpha emission. LSQ non-detection 20121205. 
[1] Sloan Digital Sky Survey (2004SDSS2.C...0000)